annotate Discovery/Src/tMenuSetpoint.c @ 554:3328189786e7

Added external ADC interface functionality (MCP3424): Added communication protocoll to read data from external ADC. At the moment 16bit and 18bit resolutions are supported. External data will be read and forwarded depending on the conversion time of the ADC.
author Ideenmodellierer
date Thu, 12 Nov 2020 19:46:03 +0100
parents 1f557e5f4b5a
children 5f0d3dce5ef4
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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Src/tMenuSetpoint.c
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5 /// \brief
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6 /// \author heinrichs weikamp gmbh
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7 /// \date 19-Dec-2014
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8 ///
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9 /// \details
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10 ///
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11 /// $Id$
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12 ///////////////////////////////////////////////////////////////////////////////
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13 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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14 ///
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15 /// This program is free software: you can redistribute it and/or modify
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16 /// it under the terms of the GNU General Public License as published by
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17 /// the Free Software Foundation, either version 3 of the License, or
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18 /// (at your option) any later version.
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19 ///
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20 /// This program is distributed in the hope that it will be useful,
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21 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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22 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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23 /// GNU General Public License for more details.
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24 ///
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25 /// You should have received a copy of the GNU General Public License
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26 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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27 //////////////////////////////////////////////////////////////////////////////
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28
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29 /* Includes ------------------------------------------------------------------*/
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30 #include "tMenu.h"
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31 #include "tMenuSetpoint.h"
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32 #include "unit.h"
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33
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34 /* Private function prototypes -----------------------------------------------*/
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35
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36 /* Exported functions --------------------------------------------------------*/
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37
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38 uint32_t tMSP_refresh(uint8_t line,
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39 char *text,
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40 uint16_t *tab,
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41 char *subtext)
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42 {
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43 const SSetpointLine * pSetpointLine;
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44
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45 uint8_t textPointer, setpoint_cbar, sp_high, depthUp, first; // active
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46
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47 if(actual_menu_content == MENU_SURFACE)
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48 pSetpointLine = settingsGetPointer()->setpoint;
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49 else
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50 pSetpointLine = stateUsed->diveSettings.setpoint;
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51
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52 textPointer = 0;
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53 *tab = 130;
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54 *subtext = 0;
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55
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56 for(int spId=1;spId<=NUM_GASES;spId++)
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57 {
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58 if(line && (line != spId))
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59 {
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60 first = pSetpointLine[spId].note.ub.first;
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61 if(first == 0)
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62 {
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63 strcpy(&text[textPointer],
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64 "\t"
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65 "\177"
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66 "*"
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67 "\n\r"
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68 );
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69 textPointer += 5;
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70 }
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71 else
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72 {
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73 strcpy(&text[textPointer],"\n\r");
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74 textPointer += 2;
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75 }
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76 }
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77 else
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78 {
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79 setpoint_cbar = pSetpointLine[spId].setpoint_cbar;
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80 depthUp = pSetpointLine[spId].depth_meter;
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81 //active = pSetpointLine[spId].note.ub.active;
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82 first = pSetpointLine[spId].note.ub.first;
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83
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84 strcpy(&text[textPointer],"\020"); // if(active) always active
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85 textPointer += 1;
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86
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87 sp_high = setpoint_cbar / 100;
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88
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89 text[textPointer++] = 'S';
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90 text[textPointer++] = 'P';
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91 text[textPointer++] = '0' + spId;
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92 text[textPointer++] = '\t';
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93
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94 if((first == 0) || (actual_menu_content != MENU_SURFACE))
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95 strcpy(&text[textPointer++],"\177");
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96
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97 char color = '\031';
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98 if(depthUp)
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99 color = '\020';
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100
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101 textPointer += snprintf(&text[textPointer], 57,
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102 "* "
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103 "%u.%02u"
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104 "\016\016"
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105 " bar"
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106 "\017"
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107 "\034"
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108 " "
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109 "\016\016"
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110 " "
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111 "\017"
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112 "%c"
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113 "%3u"
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114 "\016\016"
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115 " %c%c"
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116 "\017"
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117 "\035"
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118 "\n\r",
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119 sp_high, setpoint_cbar - (100 * sp_high),
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120 color,
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121 unit_depth_integer(depthUp),
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122 unit_depth_char1(),
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123 unit_depth_char2()
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124 );
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125 }
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126 }
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127 if((actual_menu_content != MENU_SURFACE) /*&& (line == 0)*/)
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128 {
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129 text[textPointer++] = '\020';
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130 text[textPointer++] = TXT_2BYTE;
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131 text[textPointer++] = TXT2BYTE_UseSensor;
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132 text[textPointer++] = '\n';
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133 text[textPointer++] = '\r';
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134 text[textPointer++] = 0;
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135 }
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136 return StMSP;
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137 }